Patents by Inventor Gian Mario Arnoldi

Gian Mario Arnoldi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and process for vacuum conveying of powder products or the like
    Patent number: 8662797
    Abstract: The present description relates to an apparatus and a process for vacuum-assisted pneumatic conveying of powder products, granules or the like. The apparatus comprises a container, a filtering unit (4) in the container and a rotary head with a nozzle (108) for washing the external wall of the filter unit (4). The apparatus provides a more immediate and efficient internal cleaning, allowing sterilization thus making the apparatus suitable for use also in the pharmaceutical sector.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: March 4, 2014
    Assignee: Agierre s.a.s. di Ruggero Vincenzo & C.
    Inventors: Vincenzo Ruggero, Gian Mario Arnoldi
  • APPARATUS AND PROCESS FOR VACUUM CONVEYING OF POWDER PRODUCTS OR THE LIKE
    Publication number: 20120243950
    Abstract: The present description relates to an apparatus and a process for vacuum-assisted pneumatic conveying of powder products, granules or the like. The apparatus comprises a container, a filtering unit (4) in the container and a rotary head with a nozzle (108) for washing the external wall of the filter unit (4). The apparatus provides a more immediate and efficient internal cleaning, allowing sterilization thus making the apparatus suitable for use also in the pharmaceutical sector.
    Type: Application
    Filed: December 1, 2010
    Publication date: September 27, 2012
    Inventors: Vincenzo Ruggero, Gian Mario Arnoldi